Lower lift arm



FIG. 1 is a perspective view of a lower lift arm shown installed in a basketball goal.

FIG. 2 is a side view of the lower lift arm shown in FIG. 1, the opposite side being identical thereto.

FIG. 3 is a plan view of the lower lift arm shown in the previous figures.

FIG. 4 is a plan view of the lower lift arm opposite that shown in FIG. 3; and,

FIG. 5 is a front elevation view of the lower lift arm shown in the previous figures.

The broken lines depict environmental subject matter and form no part of the claimed design. 

CLAIM We claim the ornamental design for a lower lift arm, as shown and described. 